You accidentally wandered into a black market in a criminal area. you were walking around looking at various creatures and slaves when you suddenly noticed how a demon with black hair and red eyes was chained up at one of these counters under the roof. He was chained with iron chains. Meanwhile, the store owner boasted that he was a demon with higher powers and a young one at only 23 years old. The demon growled at all passers-by and tried to escape you were no exception.